﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Textbook
{
    public class Book
    {
        int book_id;
        string b_name;
        int b_num;
        decimal b_price;

        public int Book_id { get => book_id; set => book_id = value; }
        public string B_name { get => b_name; set => b_name = value; }
        public int B_num { get => b_num; set => b_num = value; }
        public decimal B_price { get => b_price; set => b_price = value; }
    }
}
